Saturday, February 9, 2019
Daniel,
On Sat, 9 Feb 2019 at 23:13, Daniel Toma <tomada36@gmail.com> wrote:
I just can't think of how this would be done, and I was wondering if anyone had an idea.
While you could use ruby for this, a Javascript solution is going to be less heavy on the server. Simply define a class for blue and a class for red as follows in CSS:
.available { background-image("//location/of/green/image"); }
.taken { background-image("//location/of/red/image"); }
.na { background-image("//location/of/unavailable/image"}; }
Now that these are defined, you can set the class on submit using jquery's .addClass after removing the old one using .removeClass. Good luck, matey and let me know if you need further assistance.
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Envoye de mon portable
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